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车府增十一:修订间差异

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| name = 蝎虎座10
| name = 蝎虎座10
}}
}}
{{Starbox image |
{{Starbox image
| image=
image=[[File:10 Lacertae Celestia.jpg|250px]]|
{{Location mark
caption=[[Celestia]]中的蝎虎座10}}
|image=Lacerta constellation map.svg
|float=center
|alt=
|label=
|position=right
|width=260
|mark=Red circle.svg
|mark_width=10
|mark_link=10 Lacertae
|x=422|y=993
}}
|caption=蝎虎座10在天球上的位置(紅圈內)
}}
{{Starbox observe
{{Starbox observe
| epoch = [[J2000.0]]
| epoch = [[J2000.0]]
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| title =VizieR Detailed Page
| title =VizieR Detailed Page
| accessdate=2012-07-13}}</ref>
| accessdate=2012-07-13}}</ref>
| 星官 =
| 星官 = [[车府]]
|ra= {{RA|22|39|15.67864}}<ref name=hipparcos>{{cite journal|bibcode=2007A&A...474..653V|title=Validation of the new Hipparcos reduction|author=van Leeuwen, F.|journal=Astronomy and Astrophysics|volume=474|number2=|date=November 2007|pages=653-664|arxiv = 0708.1752 |doi = 10.1051/0004-6361:20078357 }}</ref>
| ra = {{RA|22|39|15.7}}<ref name=SIMBAD /><ref name=DATA />
| dec = {{DEC|+39|3|1}}<ref name=SIMBAD /><ref name=DATA />
|dec= {{DEC|+39|03|00.9712}}<ref name=hipparcos/>
|appmag_v=4.880<ref name=ubv>{{cite journal|bibcode=1993A&AS..100..591O|title=UBV photometry of stars whose positions are accurately known. VII|journal=Astronomy and Astrophysics Supplement Series|issn=0365-0138|volume=100|number=3|pages=591-592}}</ref>
| appmag_v = 4.88<ref name=SIMBAD /><ref name=DATA />
}}
}}
{{Starbox character
{{Starbox character
| class = O9V<ref name=SIMBAD /><ref name=DATA />
| class = O9V<ref name=gosss>{{cite journal|bibcode=2011ApJS..193...24S
|title=The Galactic O-Star Spectroscopic Survey. I. Classification System and Bright Northern Stars in the Blue-violet at R ~ 2500|journal=The Astrophysical Journal Supplement|volume=193|issue=3|author1=Sota, A.|author2=Maíz Apellániz, J.|author3=Walborn, N. R.|author4=Alfaro, E. J.|author5=Barbá, R. H.|author6=Morrell, N. I.|author7=Gamen, R. C.|author8=Arias, J. I.|arxiv = 1101.4002 |doi = 10.1088/0067-0049/193/2/24 }}</ref>
| b-v = -0.2<ref name=SIMBAD /><ref name=DATA />
| u-b = -1.04<ref name=SIMBAD /><ref name=DATA />
| b-v = &minus;0.210<ref name=ubv/>
| r-i = -0.22<ref name=SIMBAD /><ref name=DATA />
| u-b = &minus;1.010<ref name=ubv/>
| variable = [[仙王座β型變星]]?<ref name=gcvs>{{cite journal|bibcode=2009yCat....102025S|date=January 2009|title=VizieR Online Data Catalog: General Catalogue of Variable Stars|author1=Samus, N. N.|author2=Durlevich, O. V.}}</ref>
| variable =
}}
}}
{{Starbox astrometry
{{Starbox astrometry
| radial_v = &minus;10.10<ref>{{cite journal|bibcode=2006AstL...32..759G|title=Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system|journal=Astronomy Letters|volume=32|issue=11|pages=759|author1=Gontcharov|first1=G. A.|year=2006|doi=10.1134/S1063773706110065}}</ref>
| radial_v = -1.04
| prop_mo_ra = -10
| prop_mo_ra = &minus;0.32<ref name=hipparcos/>
| prop_mo_dec = &minus;5.46<ref name=hipparcos/>
| parallax =
| p_error =
| parallax = 1.89
| p_error = 0.22
| parallax_footnote = <ref name=hipparcos/>
| dist_pc = 715<ref name=kaltcheva>{{cite journal|bibcode=2011sca..conf..299K|arxiv=1107.3758|
title=Improved Distances to Several Galactic OB Associations|date=2011|author1=Kaltcheva, N.|author2=Golev, V.|journal=Stellar Clusters & Associations: A RIA Workshop on Gaia.|pages=299-303}}</ref>
| absmag_v = &minus;4.40<ref name=mokiem>{{cite journal|bibcode=2005A&A...441..711M|arxiv=astro-ph/0506751|title=Spectral analysis of early-type stars using a genetic algorithm based fitting method|author1=Mokiem, M. R.|author2=de Koter, A.|author3=Puls, J.|author4=Herrero, A.|author5=Najarro, F.|author6=Villamariz, M. R.|date=October 2005|journal=Astronomy and Astrophysics|volume=441|number=2|pages=711-733|doi = 10.1051/0004-6361:20053522 }}</ref>
}}
{{Starbox detail
| source = <ref name=mokiem/>
| mass = 26.9
| radius = 8.27
| luminosity = 102,000
| temperature = 36,000
| gravity = 4.03
| metal_fe =
| rotational_velocity = 35
| age_myr =
}}
}}
{{Starbox catalog
{{Starbox catalog
| names =BD+38 4826,[[SAO星表|SAO]] 72575,[[HD星表|HD]] 214680,[[HR星表|HR]] 8622}}
| names =[[波恩星表|BD]]+38°4826、[[SAO星表|SAO]] 72575、[[HD星表|HD]] 214680、[[HR星表|HR]] 8622、[[佛蘭斯蒂德命名法|10]] Lac、[[依巴谷卫星|HIP]] 111841, [[Catalog of Suspected Variables|NSV]] 25932, [[華盛頓雙星目錄|WDS]] J22393+3903}}
{{Starbox reference |Simbad=HR+8622}}
{{Starbox reference |Simbad=HR+8622}}
{{Starbox end}}
{{Starbox end}}
[[File:10 Lacertae Celestia.jpg|250px|thumb|[[Celestia]]中的蝎虎座10]]
'''蝎虎座10'''('''10 Lac'''),中國傳統'''车府增十一''',是[[蝎虎座]]的一颗恒星<ref name=SIMBAD /><ref name=DATA />,视星等为4.88,位于[[銀道座標系|銀經]]96.65,[[銀道座標系|銀緯]]-16.98。蝎虎座10距離地球約{{convert|700|pc|ly}},是蝎虎座OB1(Lacerta OB1)[[星協]]的成員。蝎虎座10是高溫且大質量的[[O型主序星]],光譜型O9V。它可能是[[仙王座β型變星]]

== 概要 ==
蝎虎座10是第一批被確認的O型恆星之一(與[[四渎增一]]),並且自20世紀初開始一直被視為[[恒星光谱#摩根-肯那光譜分類法|摩根-肯那光譜分類法]]的分類定位點之一。具體來說,它是光譜O9V恆星的代表,是主序帶上表面溫度相對較低的O型恆星<ref name="Garrison">{{cite journal |last1=Garrison |first1=R. F. |title=A Hierarchy of Standards for the MK Process |journal=[[太平洋天文学会|Astronomical Society of the Pacific]] |volume=60 |pages=3 |year=1994 |bibcode=1994ASPC...60....3G}}</ref>。


蝎虎座10有一個視星等8的伴星,在天球上距離約1角分<ref>{{cite journal|bibcode=1994CoORB.115.....D|author1=Dommanget, J.|author2=Nys, O.|title=Catalogue of the Components of Double and Multiple stars (CCDM). First edition.|date=1994}}</ref>。
'''蝎虎座10'''('''车府增十一'''),名'''BD+38 4826''','''HD 214680'''、'''SAO 72575'''、'''HR 8622''',是[[蝎虎座]]的一颗恒星<ref name=SIMBAD /><ref name=DATA />,视星等为4.88,位于[[銀道座標系|銀經]]96.65,[[銀道座標系|銀緯]]-16.98,其[[B1900.0]]坐标为赤經{{RA|22|34|46.3}},赤緯{{DEC|+38|-16.98|47}}


== 参考文献 ==
== 参考文献 ==
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[[Category:SAO天體|72575]]
[[Category:SAO天體|72575]]
[[Category:O-型主序星]]
[[Category:O-型主序星]]
[[Category:O型星]]
[[Category:车府 (官)]]
[[Category:佛氏天體|10 Lac]]
[[Category:HIP天體|111841]]

2017年1月31日 (二) 14:26的版本

蝎虎座10
蝎虎座10在天球上的位置(紅圈內)
觀測資料
曆元 J2000.0
星座 蝎虎座[1][2]
星官 车府
赤經 22h 39m 15.67864s[3]
赤緯 +39° 03′ 00.9712″[3]
視星等(V) 4.880[4]
特性
光谱分类O9V[5]
U−B 色指数−1.010[4]
B−V 色指数−0.210[4]
变星类型仙王座β型變星[6]
天体测定
徑向速度 (Rv)−10.10[7] km/s
自行 (μ) 赤经:−0.32[3] mas/yr
赤纬:−5.46[3] mas/yr
视差 (π)1.89 ± 0.22[3] mas
距离715[8] pc
绝对星等 (MV)−4.40[9]
詳細資料 [9]
質量26.9 M
半徑8.27 R
表面重力 (log g)4.03
亮度102,000 L
溫度36,000 K
自轉速度 (v sin i)35 km/s
其他命名
BD+38°4826、SAO 72575、HD 214680、HR 8622、10 Lac、HIP 111841, NSV 25932, WDS J22393+3903
參考資料庫
SIMBAD资料
Celestia中的蝎虎座10

蝎虎座1010 Lac),中國傳統名稱车府增十一,是蝎虎座的一颗恒星[1][2],视星等为4.88,位于銀經96.65,銀緯-16.98。蝎虎座10距離地球約700秒差距(2,300光年),是蝎虎座OB1(Lacerta OB1)星協的成員。蝎虎座10是高溫且大質量的O型主序星,光譜型O9V。它可能是仙王座β型變星

概要

蝎虎座10是第一批被確認的O型恆星之一(與四渎增一),並且自20世紀初開始一直被視為摩根-肯那光譜分類法的分類定位點之一。具體來說,它是光譜O9V恆星的代表,是主序帶上表面溫度相對較低的O型恆星[10]

蝎虎座10有一個視星等8的伴星,在天球上距離約1角分[11]

参考文献

  1. ^ 1.0 1.1 Pulsating variable Star. SIMBAD. Centre de Données astronomiques de Strasbourg. [2012-07-13]. 
  2. ^ 2.0 2.1 VizieR Detailed Page. [2012-07-13]. 
  3. ^ 3.0 3.1 3.2 3.3 3.4 van Leeuwen, F. Validation of the new Hipparcos reduction. Astronomy and Astrophysics. November 2007, 474: 653–664. Bibcode:2007A&A...474..653V. arXiv:0708.1752可免费查阅. doi:10.1051/0004-6361:20078357. 
  4. ^ 4.0 4.1 4.2 UBV photometry of stars whose positions are accurately known. VII. Astronomy and Astrophysics Supplement Series: 591–592. Bibcode:1993A&AS..100..591O. ISSN 0365-0138. 
  5. ^ Sota, A.; Maíz Apellániz, J.; Walborn, N. R.; Alfaro, E. J.; Barbá, R. H.; Morrell, N. I.; Gamen, R. C.; Arias, J. I. The Galactic O-Star Spectroscopic Survey. I. Classification System and Bright Northern Stars in the Blue-violet at R ~ 2500. The Astrophysical Journal Supplement. Bibcode:2011ApJS..193...24S. arXiv:1101.4002可免费查阅. doi:10.1088/0067-0049/193/2/24. 
  6. ^ Samus, N. N.; Durlevich, O. V. VizieR Online Data Catalog: General Catalogue of Variable Stars. January 2009. Bibcode:2009yCat....102025S. 
  7. ^ Gontcharov, G. A. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system. Astronomy Letters. 2006, 32 (11): 759. Bibcode:2006AstL...32..759G. doi:10.1134/S1063773706110065. 
  8. ^ Kaltcheva, N.; Golev, V. Improved Distances to Several Galactic OB Associations. Stellar Clusters & Associations: A RIA Workshop on Gaia. 2011: 299–303. Bibcode:2011sca..conf..299K. arXiv:1107.3758可免费查阅. 
  9. ^ 9.0 9.1 Mokiem, M. R.; de Koter, A.; Puls, J.; Herrero, A.; Najarro, F.; Villamariz, M. R. Spectral analysis of early-type stars using a genetic algorithm based fitting method. Astronomy and Astrophysics. October 2005, 441 (2): 711–733. Bibcode:2005A&A...441..711M. arXiv:astro-ph/0506751可免费查阅. doi:10.1051/0004-6361:20053522. 
  10. ^ Garrison, R. F. A Hierarchy of Standards for the MK Process. Astronomical Society of the Pacific. 1994, 60: 3. Bibcode:1994ASPC...60....3G. 
  11. ^ Dommanget, J.; Nys, O. Catalogue of the Components of Double and Multiple stars (CCDM). First edition.. 1994. Bibcode:1994CoORB.115.....D.